– New York City Police Department 

– John Jay College of Criminal Justice
Deputy Chairperson-Law/Police Science and Criminal Justice Administration Department

Professor of criminal justice-16 years

  • Currently Deputy Chair, Law/Police Science/Criminal Justice Administration Department

  • Full time member of the faculty-Law/Police Science/Criminal Justice Department

  • Service as a Substitute Assistant and Adjunct Assistant teaching in the Department of Law, Police Science and Criminal Justice Administration, where I have taught a total of 17 undergraduate and 3 graduate level courses.

  • As an instructor in the Office of Special Programs.

  • As an instructor and coordinator for the investigative portion of the program to upgrade policing in the Dominican Republic.  I also acquired and supplied the program with training manuals from the New York City Police Department to teach officers at the Dominican Republic Police Recruit Training School.

  • As an instructor in the program operated in the New York City public schools, which seeks to explain police operations to students and faculty.

  • Being quoted in numerous local, national and international news media on police and investigative subject matters.

  • Represented the college during a seminar at the New York Bar Association as an expert on interrogation.

  • Represented the college during a seminar at Hunter College as an expert on the threat of terrorism to New York City.

  • Served as the Coordinator for the John Jay College, Criminal Justice Society.

  • As a freshman advisor, course fair advisor and as a faculty member who has been cited by Dean’s List students and the Student Council for providing outstanding support and advice.

  • Served as a liaison with numerous national and international police agencies.

  • Served as a police consultant with many of my college colleagues.


Criminal investigations, Civil cases-plaintiff or defense, Appeals cases-both criminal and civil, Surveillance operations, Insurance cases, Missing persons cases, Unsolved homicide cases-cold cases, Expert police witness in state and federal court, and more Click here to see a detailed list ...